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Car A rounds a curve of 172-m radius at a constant speed of 37 km/h. At the instant represented, car B is moving at 97 km/h but is slowing down at the rate of 2.5 m/s². Determine the velocity and acceleration of car A as observed from car B. B 172 m j) m/s j) m/s² Answer: VA/B( i aA/Bi ( i + i+ M

Car A rounds a curve of 172-m radius at a constant speed of 37 km/h. At the instant represented, car B is moving at 97 km/h but is slowing down at the rate of 2.5 m/s². Determine the velocity and acceleration of car A as observed from car B. B 172 m j) m/s j) m/s² Answer: VA/B( i aA/Bi ( i + i+ M

Elements Of Electromagnetics
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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### Problem Description Car A rounds a curve of 172-m radius at a constant speed of 37 km/h. At the instant represented, car B is moving at 97 km/h but is slowing down at the rate of 2.5 m/s². Determine the velocity and acceleration of car A as observed from car B. ### Diagram Description The diagram provides a top-down view of two cars, A and B, at a road intersection. Car A is rounding a curve with a radius of 172 meters, while car B is on a straight section of the road. - Car A is shown making a left turn around the curve. - Car B is shown on a straight path to the right of Car A. - The radius of the curve (172 meters) is indicated. ### Required Answers **Answer:** \[\vec{v}_{A/B} = \left( \boxed{} \, \text{i} + \boxed{} \, \text{j} \right) \text{ m/s} \] \[\vec{a}_{A/B} = \left( \boxed{} \, \text{i} + \boxed{} \, \text{j} \right) \text{ m/s}^2 \] Where: - \(\vec{v}_{A/B}\) represents the velocity of car A as seen from car B. - \(\vec{a}_{A/B}\) represents the acceleration of car A as seen from car B. You will need to input the values into the provided boxes to complete the solution.
Transcribed Image Text:### Problem Description Car A rounds a curve of 172-m radius at a constant speed of 37 km/h. At the instant represented, car B is moving at 97 km/h but is slowing down at the rate of 2.5 m/s². Determine the velocity and acceleration of car A as observed from car B. ### Diagram Description The diagram provides a top-down view of two cars, A and B, at a road intersection. Car A is rounding a curve with a radius of 172 meters, while car B is on a straight section of the road. - Car A is shown making a left turn around the curve. - Car B is shown on a straight path to the right of Car A. - The radius of the curve (172 meters) is indicated. ### Required Answers **Answer:** \[\vec{v}_{A/B} = \left( \boxed{} \, \text{i} + \boxed{} \, \text{j} \right) \text{ m/s} \] \[\vec{a}_{A/B} = \left( \boxed{} \, \text{i} + \boxed{} \, \text{j} \right) \text{ m/s}^2 \] Where: - \(\vec{v}_{A/B}\) represents the velocity of car A as seen from car B. - \(\vec{a}_{A/B}\) represents the acceleration of car A as seen from car B. You will need to input the values into the provided boxes to complete the solution.
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